However If I remove some of the projects such as all the projects related ExceTempate;
So I want to find the " Smrf.NodeXL.ExcelTemplate.dll " but end with failure ;
The process is trapped in the step ; So what is the problem ? The source code is not complete? Help ==Thanks

Visual Studio 2013 requires that the ExcelTemplate project be signed with a certificate. We do not provide our certificate (we can't, for security reasons), so you have to provide your own.

I don't have Visual Studio 2013 in front of me and so I'm having to type this from memory, but if you select the ExcelTemplate project in Solution Explorer, right-click it, and select "Properties", you should see a "Signing" tab on the left
side of the Properties windows. Select that tab, then create your own self-signed certificate for Visual Studio to use. That should correct the build problem.

I will update the build instructions with this information. Thanks for pointing out the omission.